Active Member
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[China]
Address: 1099 Xinhua Road,214104, Xishan District, Wuxi, Jiangsu,China
Contact name:Juliet Zhu
Eternal Bliss Alloy Casting & Forging Co.,LTD. |
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High Temperature UM Co-50 Cobalt Alloy Casted Foundry Squiggle Twigs Heat treatment EB9091
We produce High Temperature Superalloy Castings Parts with
centrifugal cast process, investment process and resin sand cast
process.
High temperature alloys without or without aluminum and titanium are usually smelted by arc furnace or non-vacuum induction furnace.High temperature alloys containing aluminum and titanium are not easy to control when melting in the atmosphere, and the gas and inclusions enter more, so the vacuum smelting should be used.In order to further reduce the content of inclusions, improve the distribution state of inclusions and the crystallization structure of ingots, the combined process of smelting and secondary remelting can be adopted.The main means of smelting are electric arc furnace, vacuum induction furnace and non-vacuum induction furnace.The main means of remelting are vacuum and slag furnace.
Table 1 : Standard Cobalt cobalt alloy Alloy
| Co | Cr | C | W | Mo | Ni | Si | B | Fe | Mn | Others | |
| cobalt alloy 1 | BAL | 33 | 2.45 | 13 | - | 2.5* | 1 | - | 2.5* | 1 | - |
| cobalt alloy 3 | BAL | 31 | 2.5 | 13 | - | 2.5* | 1 | - | 2.5* | 1 | - |
| cobalt alloy 4 | BAL | 31.5 | 1 | 14 | - | 2.0* | 1 | - | 2.0* | 1 | - |
| BAL | 28 | 1.2 | 5 | - | 3.0* | 1 | - | 2.5* | 1 | - | |
| cobalt alloy 12 | BAL | 29 | 1.85 | 9 | - | 2.5* | 1 | - | 2.5* | 1 | - |
| cobalt alloy 20 | BAL | 33 | 2.45 | 17.5 | - | 2.5* | 1 | - | 2.5* | 1 | - |
| cobalt alloy 21 | BAL | 27 | 0.25 | - | 5.5 | 2.5* | 1 | - | 3.0* | 1 | - |
| cobalt alloy 31 | BAL | 26 | 0.5 | 7.5 | - | 10.5 | 1 | - | 2.0* | 1 | - |
| cobalt alloy 190 | BAL | 26 | 3.3 | 14 | - | 1.0 | 1 | - | 8.0 | 0.5 | - |
| cobalt alloy 238 | BAL | 26 | 0.1 | - | 3 | - | 1 | - | 20.0 | 1 | - |
| cobalt alloy 306 | BAL | 25 | 0.4 | 2 | - | 6.0 | 1 | - | 4.0* | 1 | Nb=5 |
| 94 | BAL | 28 | 1 | 19 | - | 5.0 | 1 | - | 2.5* | 1 | V=1 |
| cobalt alloy F | BAL | 25.5 | 1.75 | 12.25 | - | 22.5 | 1 | - | 1.5* | - | - |
| cobalt alloy SF1 | BAL | 19 | 1.3 | 13 | - | 13 | 3 | 2.5 | 3* | 0.5 | Cu=0.5 |
| cobalt alloy SF6 | BAL | 19 | 0.7 | 7 | - | 13 | 2.5 | 1.7 | 3* | 0.5 | Cu=0.5 |
| cobalt alloy SF12 | BAL | 19 | 1 | 9 | - | 13 | 3 | 2 | 3* | 0.5 | Cu=0.5 |
| cobalt alloy SF20 | BAL | 19 | 1.5 | 15 | - | 13 | 3 | 3 | 2* | 0.5 | Cu=0.5 |
| TRIBALOY T400 | BAL | 8 | 0.1* | - | 28 | 3* | 2.4 | - | 3* | - | - |
| TRIBALOY T800 | BAL | 17 | 0.1* | - | 28 | 3* | 3.2 | - | 3* | - | - |
| DELORO 15 | - | - | 0.06* | - | - | BAL | 2.0 | 1.05 | 1.5* | 20 | Cu=20 |
| DELORO 22 | - | 0.70 | 0.10 | - | - | BAL | 2.3 | 1.75 | - | - | - |
| DELORO 40 | - | 7.0 | 0.10 | - | - | BAL | 3.5 | 2.25 | - | - | - |
| DELORO 50 | - | 10.25 | 0.45 | - | - | BAL | 4.0 | 1.85 | 4.0 | - | - |
| DELORO 60 | - | 14.25 | 0.6 | - | - | BAL | 2.0 | 3.5 | 4.0 | - | - |
| DELORO 625 | - | 22 | 0.1 | - | 9 | BAL | - | - | 5 | - | - |
| NISTELLE C | - | 16.5 | 0.12* | 4.5 | 17 | BAL | 0.7 | - | 6.0 | - | - |
| TRIBALOY T700 | - | 15 | 0.10* | - | 32 | BAL | 3.25 | - |
| Hastelloy C22®(UNS N06022)(Max.) | ||||||||||||
| C | MN | P | S | Si | Cr | Ni | Mo | CO | Fe | W | V | |
| 0.015 | 0.5 | 0.02 | 0.02 | 0.08 | 20.0-22.5 | Bal. | 12.5-14.5 | 2.5 | 2.0-6.0 | 2.5-3.5 | 0.35 | |
| Hastelloy C276®(UNS N10276)(Max.) | ||||||||||||
| C | MN | P | S | Si | Cr | Ni | Mo | CO | Fe | W | V | |
| 0.01 | 1 | 0.04 | 0.03 | 0.08 | 14.5-16.5 | Bal. | 15.0-17.0 | 2.5 | 4.0-7.0 | 3.0-4.5 | 0.35 | |
| Hastelloyx®(UNS N06002)(Max.) | ||||||||||||
| C | MN | P | S | Si | Cr | Ni | Mo | CO | Fe | W | other | |
| 0.05-0.15 | 1 | 0.04 | 0.03 | 1 | 20.5-23.0 | Bal. | 8.0-10.0 | 0.5-2.5 | 17.0-20.0 | 0.2-1.0 | / | |
Monel 400®(UNS NO4400) (Max.) | ||||||||||||
| C | MN | S | Si | Ni | Cu | Fe | ||||||
| 0.3 | 2 | 0.024 | 0.5 | 63 min | 28-34 | 2.5 | ||||||
Monel M400®(UNS NO4400)(Max.) | ||||||||||||
| C | MN | S | Si | Ni | Cu | Fe | ||||||
| 0.3 | 2 | 0.024 | 0.5 | 63-70 | 28-34 | 2.5 | ||||||
Monel R405®(UNS NO4405)(Max.) | ||||||||||||
| C | MN | S | Si | Ni | Cu | Fe | ||||||
| 0.3 | 2 | 0.025-0.06 | 0.5 | 63.0min | 28-34 | 2.5 | ||||||
Monel K500®(UNS NO5500)(Max.) | ||||||||||||
| C | MN | S | Si | Ni | Cu | Ti | AI | Fe | ||||
| 0.1 | 2 | 0.01 | 0.5 | 63min | 27-33 | 0.86 | 2.3-3.15 | 2 | ||||
| Inconel 600(UNS NO6600)(Max.) | ||||||||||||
| C | MN | S | Si | Cr | Ni | Cu | Fe | |||||
| 0.15 | 1 | 0.015 | 0.5 | 14-17 | 72 min | 0.5 | 6.0-10.0 | |||||
| Inconel 601(UNS NO6601)(Max.) | ||||||||||||
| C | MN | Si | Cr | Ni | CO | AI | Fe | |||||
| 0.05 | 0.3 | 0.2 | 22.5 | 61.5min | 5 | 1.4 | 14.1 | |||||
| Inconel 718(UNS NO7718)(Max.) | ||||||||||||
| Cr | Ni | Mo | CO | Cb+Ta | Ti | AI | Fe | |||||
| 19 | 52.5min | 3.05 | 5 | 5.13 | 0.9 | 0.5 | 18.5 | |||||
| Chemical Analysis of Incoloy 800® uns(N08800) | ||||||||||||
| C | Cr | Ni | Ti | AI | Fe | Grain | ||||||
| 0.1 max | 19.0-23.0 | 30.0-35.0 | 0.15-0.6 | 0.15-0.6 | 39.5min | / | ||||||
| Incoloy800H® UNS(N08810) | ||||||||||||
| C | Cr | Ni | Ti | AI | Fe | Grain | ||||||
| 0.05-0.1 | 19.0-23.0 | 30.0-35.0 | 0.15-0.60 | 0.15-0.60 | 39.5min | 5or coarser | ||||||
| Incoloy800HT® UNS(N08811) | ||||||||||||
| C | Cr | Ni | Ti | AI | Fe | Grain | ||||||
| 0.06-0.10 | 19.0-23.0 | 30.0-35.0 | 0.25-0.60 | 0.25-0.60 | 39.5min | 5or coarser | ||||||
Dimensions:as per drawings
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Step 1: Getting orders.
Step 2: Process design by technical department
Step 3: Purchase of raw materials and pattern making &checking
Step 4: Inspection of raw materials
Step 5: Melting by middle-frequency induction furnaces
Step 6: Ladle analysis by Spectrometer
Step 7: De-oxidization, slag-removal, tapping
Step 8: Pouring
Step 9: Openning & fettling
Step 10: Surface & dimensional check
Step 11: Heat treatment
Step 12: Inspection of physical property (UT test,MT test, hardness,impact value µstructure)
Step 13: Packing
Step 14: Shipping
1. 16-year Foundry Operation Experience.
2. Friendly & High Efficient Technical & Commercial Communication.
3. Professional Export Practices: Have Exported to +60 Overseas Countries.
Our Trade Show 
Our booth No. 14-A29-5 in Newcast 2015,Germany
Hall 14, Stand No.A29-5.
www.ebcastings.com
